Re: [Flexradio] vs2008 branch question
The VS2008 is an attempt to just get the code to run in an x86_64 machine with native code and to do some immediate dsp development to add some adaptive signal processing routines of high interest to enhance performance. We are not doing long term development on this console. We are already trashing that code and starting over from the ground up. Thank you for answering. This begs the question... what development system/language/framework are you using for the new radio console? What is ETA for alpha version, etc.? ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/
Re: [Flexradio] vs2008 branch question
All of those are very good questions and we are busting our humps to answer them. They will not necessarily involve products from the coastal regions of Washington state. I want to demo stuff by Dayton. That is a large commitment, larger than most know and I am not the boss on what gets demo'd since I have development partners who are carrying a larger piece of the load than I am by a lot. We are reaching a tipping point on deciding what will be released in alpha code but not when. Bob Paul Shaffer wrote: The VS2008 is an attempt to just get the code to run in an x86_64 machine with native code and to do some immediate dsp development to add some adaptive signal processing routines of high interest to enhance performance. We are not doing long term development on this console. We are already trashing that code and starting over from the ground up. Thank you for answering. This begs the question... what development system/language/framework are you using for the new radio console? What is ETA for alpha version, etc.? -- (Co)Author: DttSP, Quiktrak, PowerSDR, GnuRadio Member: ARRL, AMSAT, AMSAT-DL, TAPR, Packrats, NJQRP, QRP ARCI, QCWA, FRC. It is human nature to think wisely and act in an absurd fashion., Anatole France. ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/
[Flexradio] vs2008 branch question
I assume this is the branch everyone is talking about? .../PowerSDR/branches/n4hy/VS2008/Source I have built PowerSDR many times with vs2008 and know how most of it works. All I do is programming, and I only use vs2008. If you need any help with this let me know. I think the console should be completely rewritten. There is probably a lot of low hanging fruit that can be achieved in about 2 weeks. How do outsiders like myself contribute, submit patches, etc.? Some of the bugs reported could be fixed right away. The performance really suffers using vs2008; there is a jumpiness in the panadapter and audio. There is something clogging the throughput. ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/
Re: [Flexradio] vs2008 branch question
I am almost with Eric. I see no performance hit AT ALL on the Flex 5000 but I think you are using a Delta 44 and another SDR hardware so I cannot comment. I am using for the development a P4 3.4 GHz hyperthread, socket 478. It is pretty ancient. The VS2008 runs with less CPU% than the 2003 version and I have no interruptions at all. The VS2008 is an attempt to just get the code to run in an x86_64 machine with native code and to do some immediate dsp development to add some adaptive signal processing routines of high interest to enhance performance. We are not doing long term development on this console. We are already trashing that code and starting over from the ground up. Bob Eric Wachsmann wrote: Paul, They (M-Audio) changed the DLL name in the latest driver. You can copy the file from the older version and it works fine (or just use the older version driver as there were no known issues with it). I sent you a separate email offline regarding SVN. FWIW, I don't notice much of a performance hit on my development machine here (Q6600, XP SP3, 3GB) with the VS2008 version. Eric Wachsmann FlexRadio Systems On Thu, Feb 5, 2009 at 2:31 PM, Paul Shaffer fl...@cyberplasm.com wrote: .../PowerSDR/branches/n4hy/VS2008/Source This version seems to run a lot better than mine, but I have been working with the 1.14 codebase. The only fix for my system is to comment out the code in InitDelta44(). All this does is set the -10db level for the inputs in the delta-44 control panel. I just have to remember to do that manually. -- (Co)Author: DttSP, Quiktrak, PowerSDR, GnuRadio Member: ARRL, AMSAT, AMSAT-DL, TAPR, Packrats, NJQRP, QRP ARCI, QCWA, FRC. It is human nature to think wisely and act in an absurd fashion., Anatole France. ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/
[Flexradio] VS2008 branch
Eric added ADODB to the repository for those having problems with VS2008 version. Apologies. Bob -- (Co)Author: DttSP, Quiktrak, PowerSDR, GnuRadio Member: ARRL, AMSAT, AMSAT-DL, TAPR, Packrats, NJQRP, QRP ARCI, QCWA, FRC. It is human nature to think wisely and act in an absurd fashion., Anatole France. ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/
[Flexradio] VS2008 branch.
Using SDR-1000 and Test branch v1.17.0 SVN 2635 On Windows XP SP3 Using virtual com ports Com0Com in v1.16.1 for CAT and PTT control of HRD-DM780 without any problem. The virtual com port for PTT control is not recognised as a valid port number in the test branch. Any idea ? Eddy ON5UQ. ___ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/
